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Table 2 Sensitivity of the SDB DD NS1 parameter according to IgM/IgG antibody profile

From: The performance of the SD BIOLINE Dengue DUO® rapid immunochromatographic test kit for the detection of NS1 antigen, IgM and IgG antibodies during a dengue type 1 epidemic in Jamaica

Dengue antibody profile Sensitivity % (95 % CI) N P value
IgM/IgG 94.4(74.2- 99.0) 18 0.899a
IgM+/IgG 91.2(77.0-97.0) 34
IgM/IgG+ 100(75.8-100) 12 0.265b
IgM+/IgG+ 80.8(62.1-91.5) 26
  1. 95 % CI is shown in parenthesis; − = negative; + = positive; a = comparison between IgM/IgG and IgM+/IgG ; b = comparison between IgM/IgG+ and IgM+/IgG+